1) The standard of pipe: ISO 2531, EN545 , EN598.
2) Pipe class: K9, C40, C30, C25, etc.
3) Pipe joint: push-on joint(Tyton joint), K type joint, self-restrained joint
4) Effective length: in general, the pipe length is 6m for bulk shipment and 5.7m for container shipment.
5) Internal lining: cement mortar lining as per ISO4179
6) Zinc coating: at least 130g/m2 as per ISO 8179
7) Bitumen painting: at least 70um as per ISO 8179
8) Gaskets are NBR rubber, natural rubber, SBR rubber or EPDM rubber ring as per ISO4633
9) DN 80 - 2,600 mm
10) High strength, lighter than gray iron, good corrosion resistance, no furring, small flow resistance, easy fixing, long life time
11) Checked by automatic inspection equipment
12) Chemical composition: (%)
3. a) C: 3.5 - 4.0
4. b) Si: 1.9 - 2.6
5. c) Mn:0.15 - 0.45
6. c) P: <0.06
7. d) S: <0.02
13) Mechanical properties
1. a) Tensile strength: ≥420MPa
2. b) Yield strength: ≥300Mpa
3. c) Hardness: ≤230HB
4. d) Elongation%: DN80 - 1000 ≥10 DN1200 - 2200 ≥7

High Mountain Pipe is dedicated to the manufacturing and sales of various kinds of plastic pipes, fittings, valves, related plumbing equipments, etc. And we can provide professional solution method for complete pipe system. The production and sales volume of leading products of PE water supply pipes and HDPE drainage pipes ranks among the highest in the industry.

The company covers an area of about 200,000 square meters and has 6 workshops, 30 production lines, 300 workers, and 200,000 tons annual ability. It is a comprehensive enterprise integrating science, industry and trade. The industries involved are: research, production, development, manufacturing, and polymer materials of plastic pipes. All products meet the requirements of national inspection standards or enterprise inspection standards.

Q1: May I get one sample before placing order?

Re: Yes,Sample are available. For normal product, samples are for free and you just need to bear the fright; For those high value products, you just need to freight and certain product cost. When we both cooperate for some times or when you are our VIP customer, free sample will be offered when you need.

Q2: Which payment is available for your company?

Re: T/T, L/C or All trade insurance. You can choose the one which is convenient for you.

Q3: How and when can I get my goods after payment?

Re:For small quantity products,they will be delivered to you by international courier(DHL, FedEx,TNT etc.) or by air. Usually it will cost 3-5days that you can get the goods after delivery. For large quantity products, shipping by see is worthwhile. It will cost days to weeks to come to your destination port, which depends on where the ports is.

Q4:Is there any possible to use  my appointed label or package?

Re:Yes. If needed, we would like to use label or package according to your requirement.

Q5:How can you guarantee the goods you offer is qualified?

Re: We always believe honesty and responsibility are basis of one company, so whatever products we provide for you all are qualified. We will have goods tested and provide COA before delivery for sure.

Q6:Is the price on this page correct?

Re: The listed price is only for reference, for latest price, pls contact us directly.